baber/WOPTO huggingface dataset:
Patent JP-2006193628-A (JP)
Title: Conjugated diene compound, curable composition, and cured product thereof
Inventor: HATANAKA KAZUHIRO
IPC: C08G61/12
Filed: 2005-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable composition thermally decomposable after curing, having more superior recyclability, and capable of regulating the decomposition temperature; and to provide a conjugated diene compound usable therefor.  <P>SOLUTION: The conjugated diene compound is obtained by reacting an alkoxysilane compound having one silicon atom and two or more alkoxy groups in one molecule, with a compound represented by formula (1): R<SP>1</SP>-XH (1) (wherein, R<SP>1</SP>is a monovalent hydrocarbon group having a conjugated diene structure; and X is an oxygen atom or a sulfur atom). The curable composition contains the conjugated diene compound and a dienophile compound having two or more dienophile structures in one molecule.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006196758-A (JP)
Title: Semiconductor device
Inventor: SHIBA KAZUYOSHI
IPC: H01L29/788
Filed: 2005-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of arranging cells of a nonvolatile memory of a small capacity in an arrayed pattern in a semiconductor chip formed with a principal circuit.  <P>SOLUTION: A plurality of nonvolatile memory cells MC constituting the nonvolatile memory are disposed in the arrayed pattern, and a selection MIS FETQS for selecting the memory cells is electrically connected for each bit. The nonvolatile memory cells MC have a MIS FETQW for writing data, a MIS FETQR for reading data, and a capacity C. Gate electrodes GW, GR of the MIS FETQW and the MIS FETQR, and the capacity electrode CE of the capacity C, are constituted of a part of the same floating gate electrode FG. The control gate electrode of the nonvolatile memory cells MC is formed of a part of an n well NW1 opposing to the capacity electrode CE.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006193651-A (JP)
Title: Organic pigment fine particle and method for producing the same
Inventor: MAEDA HIDEKI
IPC: C09B67/20
Filed: 2005-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method in which an organic pigment can simply be obtained in good purity in synthesis of the organic pigment and to provide organic pigment fine particles (monodisperse organic pigment fine particles) having uniform particle diameter and to provide a method for producing the organic pigment fine particles in which size of fine particles can be controlled.  <P>SOLUTION: The method for producing the organic pigment fine particles comprises obtaining organic pigment fine particles in a target size by adjusting the feed liquid ratio of an organic pigment solution obtained by dissolving an organic pigment into an aqueous medium containing at least one dispersant to a solution for adjusting pH of the pigment solution, when bringing the organic pigment solution into a flow and contact with the solution for adjusting pH as laminar flow through a passage (a channel) and changing a hydrogen ion index (pH) of the organic pigment solution in the flow process.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005120110-A (JP)
Title: 17alpha-ALKYL-17beta-OXY-ESTRATRIENES AND INTERMEDIATE FOR PRODUCTION THEREOF, AND USE OF 17alpha-ALKYL-17beta-OXY-ESTRATRIENE FOR PRODUCTION OF MEDICAMENT AND PHARMACEUTICAL PREPARATION
Inventor: BOHLMANN ROLF
IPC: A61P17/14
Filed: 2005-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide new 17α-alkyl-17β-oxy-estra-1,3,5(10)-trienes.  <P>SOLUTION: The new 17α-alkyl-17β-oxy-estra-1,3,5(10)-trienes are represented by general formula I and have an antiestrogenic action. As intermediates for producing the estratrienes, 17-oxo-estra-1,3,5(10)-trienes and 17β-hydroxy-estra-1,3,5(10)-trienes are provided. The use of 17α-alkyl-17β-oxy-estratrienes for the production of medicaments is provided, and pharmaceutical preparations containing at least one 17α-alkyl-17β-oxy-estratriene and at least one pharmaceutically acceptable vehicle are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006207044-A (JP)
Title: Apparatus for treating string-shaped fiber product
Inventor: CORDES CARL
IPC: D06B3/04
Filed: 2005-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently and uniformly distribute and feed a conveying medium to a conveying nozzle equipped with a plurality of nozzle housing and a plurality of piping connecting parts in an apparatus for treating a string-shaped fiber product.  <P>SOLUTION: The apparatus for treating the string-shaped fiber product is equipped with a container 1 and a conveying nozzle means 9 for fiber product. The conveying nozzle means has at least two separate conveying nozzles parallel arranged in the axial direction in order to treat respective string product and these conveying nozzles are inserted into a common conveying medium distributing apparatus 16. The conveying medium distributing apparatus is connected to conveying medium circulating apparatuses 21, 22 and 25 and the conveying medium distributing apparatus has a space for feeding the conveying medium to conveying medium inlets of conveying nozzles.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006207423-A (JP)
Title: Exhaust pipe structure
Inventor: KATAOKA SEIJI
IPC: F01N13/20
Filed: 2005-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive exhaust pipe structure having high durability and capable of effectively reducing the temperature of exhaust gas exhausted to the atmosphere.  <P>SOLUTION: A terminal part of a cylindrical exhaust pipe is flattened, such that an aspect ratio a/b of a long dimension a to a short dimension b of a terminal opening edge is within a range of 1.5 to 5.0 and that each enlarging angle (taper angle θ) in the long dimension side is 10° to 40° with respect to the axial line of the exhaust pipe.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006210118-A (JP)
Title: Fuel cell system, control method, and control program
Inventor: NAKAMORI YOJI
IPC: H01M8/10
Filed: 2005-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system, a control method, and a control program wherein battery reactions are made to homogeneously occur in the fuel cell, and furthermore, a catalyst which has become inactive is reactivated and deterioration of reversible battery characteristics is recovered so that the battery characteristics can be improved by leaps and bounds.  <P>SOLUTION: In the fuel cell system 1 provided with the fuel cell 10 consisting of a fuel electrode 10a and an air electrode 10b, a fuel gas switching means 23 and an air switching means 33 are controlled by a control part 50, and flow directions of the fuel gas and air in the fuel gas passage and air passage of the fuel cell 10 are respectively switched reversibly. Furthermore, an air flow rate adjustment means 39 to adjust the amount of air supplied to air supply tubing 32 by the control of a control means 50 is provided between the air supply source 31 and the air switching means 33.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005157397-A (JP)
Title: Projection type image display device and transmission screen used for same
Inventor: YOSHIDA TAKAHIKO
IPC: G03B21/62
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce first moire by interference between concentric bright and dark stripes by a Fresnel lens and parallel bright and dark stripes by a lenticular lens and second moire by an interference between minute parallel stripes resulting from arrangement of fixed pixels of a video generation source to which expansion projection is performed on a transmission screen and a pattern of the first more in a projection type image display device using a light bulb type video generation source having an arrangement of the fixed pixels.  <P>SOLUTION: When a pitch of the pixel to which the expansion projection is performed on the screen is assumed to be P<SB>P</SB>, Fresnel lens pitch P<SB>F</SB>and lenticular lens pitch P<SB>L</SB>are set as values to simultaneously satisfy one inequality of a first group of conditional expressions and one inequality of a second group of conditional expressions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006208929-A (JP)
Title: Optical power monitor and its manufacturing method
Inventor: FURUICHI SHINJI
IPC: G02B6/42
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical power monitor in which a pigtail fiber and a GRIN lens are tilted opposing surfaces and reflection loss is made low and whose assembling is made easy.  <P>SOLUTION: The opposing surfaces of the pigtail fiber and the GRIN lens are optically coupled with an approximately 8 degree tilt angle and a prescribed gap. By chamfering the acute angle section of either one or both opposing surfaces of the GRIN lens and the pigtail fiber, man-hour for assembling is reduced and at the same time, the optical power monitor having high characteristic yield is obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006215068-A (JP)
Title: Positive resist composition and resist pattern forming method
Inventor: TAKESHITA MASARU
IPC: G03F7/039
Filed: 2005-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist composition having excellent lithography properties and capable of forming a resist pattern with defects reduced, and a resist pattern forming method.  <P>SOLUTION: The positive resist composition contains a resin component (A) whose alkali solubility is increased by the action of an acid and an acid generator component (B) which generates an acid upon exposure, wherein the resin component (A) is a mixture of a copolymer (A1) having a constitutional unit (a1) derived from an acrylic ester containing an acid-dissociable dissolution inhibiting group, a constitutional unit (a2) derived from a methacrylic ester containing a lactone-containing monocyclic group, and a constitutional unit (a3) derived from an acrylic ester containing a polar group-containing polycyclic group with a copolymer (A2) having a structure different from that of the copolymer (A1) and having lower hydrophilicity than the copolymer (A1).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006217033-A (JP)
Title: Image reading apparatus
Inventor: HIRAYAMA HIROYA
IPC: G03B27/50
Filed: 2005-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus capable of reading both sides at the same time by reading a moving image of an original, the image reading apparatus that has enhanced productivity in the case of one-side reading.  <P>SOLUTION: The image reading apparatus includes two original transport paths and two image read means. One of the image read means can selectively be disposed at a position for reading an original transported through any of the two original transport paths. In the case of double side reading of the moving image of the original, the two image read means read both sides of an original at the same time, and in the case of one-side reading of the moving image of the original, originals are alternately transported through the two original transport paths, and the two image read means read one-sides of the two originals at the same time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006220443-A (JP)
Title: Display, receiver, bistatic sonar, and display method
Inventor: YAMADA YOICHI
IPC: G01S15/46
Filed: 2005-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display of a bistatic sonar allowing a user to estimate the distance from a receiver to an object intuitively from a display screen.  <P>SOLUTION: The bistatic sonar transmits a sound signal from a sound source, performs reception by a receiver and display the position of the object. The receiver comprises a first calculation means for calculating a first distance which is the distance from the receiver to the object. The position of the object is displayed on the display screen in which a direction axis indicating the direction of the object viewed from the receiver and a distance axis indicating the distance of the object viewed from the receiver are orthogonal to each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006220983-A (JP)
Title: Optical element
Inventor: AOKI YUKARI
IPC: G02B5/00
Filed: 2005-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element having high transmission efficiency with respect to the optical element wherein intensity of light transmitted through a fine aperture is reinforced.  <P>SOLUTION: In the optical element which has first and second surfaces, at least one aperture penetrating from the first surface to the second surface and a conductive film having a regularly changed shape on at least one of the first and the second surfaces and wherein light made incident in at least one surface of the conductive film having the regularly changed shape interacts with a surface plasmon mode on at least one surface of the conductive film to reinforce intensity of light transmitted through the aperture, the conductive film is provided at a side wall part in the aperture. Light transmitted through the aperture is reinforced by forming the conductive film having the same quality as the conductive film formed on the surface also at the side wall part in the aperture.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006224195-A (JP)
Title: Resinoid grinding wheel
Inventor: NAKAMURA MASATO
IPC: B24D3/00
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resinoid grinding wheel used for multiple grinding such as double head grinding and capable of improving a grinding ratio by providing an abrasive grain layer with strength and abrasion resistance free to sufficiently correspond to such multiple grinding while reducing grinding resistance by excellent lubricity by ground particles of amorphous carbon and improving surface finish of a work.  <P>SOLUTION: This resinoid grinding wheel has the abrasive grain layer on a bond phase with resin as a binder on which ultra-abrasive grains are dispersed, and ground amorphous carbon particles of less than 20μm in grain diameter are contained in a range of 8 to 20 vol% and Cr<SB>2</SB>O<SB>3</SB>particles of less than 30μm in grain diameter are contained in a range of 5 to 25 vol% respectively on this bond phase.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006227315-A (JP)
Title: Imaging apparatus, imaging system, confocal microscope, and imaging method
Inventor: IWASE FUMIO
IPC: H04N5/3725
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of efficiently performing an imaging operation synchronously with an external trigger signal, and to provide an imaging system, a confocal microscope, and an imaging method.  <P>SOLUTION: The imaging apparatus 20 of the confocal microscope 1 includes: a CCD element 21 having an imaging section and a reading section; and an imaging control section 22 that controls an image exposing operation of the imaging section of the CCD element 21 and the charge reading operation of the reading section. The imaging control section 22 controls an exposing period of the imaging section so as to synchronize with an external trigger signal. The imaging control section 22 also controls the operation of the CCD element 21 so that the reading of image data captured by the imaging section during a first exposing period is initiated by the reading section at the same time as a second exposing period of the imaging section after the first exposing period thereof.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006057074-A (JP)
Title: Prepreg and laminated sheet, and printed wiring board
Inventor: TERAO TOMOYUKI
IPC: B32B15/08
Filed: 2005-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated sheet with excellent solder heat-resistance having a thin insulation layer which has a low thermal expansion coefficient, high strength, and excellent laser processability, and to provide a prepreg suitable for obtaining the laminated sheet.  <P>SOLUTION: The prepreg is obtained by impregnating a thermosetting resin in a polybenzazole fiber nonwoven fabric. The polybenzazole fiber nonwoven fabric is produced by a wet-papermaking method using a polybenzazole fabric, of which 25-100 mass% is partially flattened or wholly flattened in advance. The thickness of the nonwoven fabric is ≤50 μm. One or several pieces of the prepreg are pasted together to obtain a laminated sheet, which will be used as a printed wiring board.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006225114-A (JP)
Title: Medium carrying device, and recording device
Inventor: ONISHI WATARU
IPC: B41J2/01
Filed: 2005-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium carrying device, capable of maintaining high-precision delivery of mediums, and a recording device and a liquid injection device provided with the medium carrying device.  <P>SOLUTION: A long holding member 61 to hold a roller 156 for delivering a medium to be carried and a long mounting member 62 on which the holding member is mounted are formed of different materials. The holding member and the mounting member are fixed at two positions at a prescribed interval along the length, and a flexible part 67 is provided at one position of fixture parts 65 and 66. Even if the holding member and the mounting member have different thermal expansion coefficients, expansion difference can be absorbed by the flexible part. Generation of warping due to temperature change of work environments can thus be restricted to maintain the high-precision delivery of mediums.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006227992-A (JP)
Title: Print processing system and print processing program
Inventor: KUBO MOTOHIKO
IPC: G06F3/12
Filed: 2005-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently set a print condition file for preparing photograph print.  <P>SOLUTION: A print processing system is disclosed in which the image data of a print processing object are stored in a sub-folder 19b in a predetermined folder for each order, and the image data are processed based on contents set in a print condition file. The print processing system is provided with: a print size folder setting means 20a for setting a folder for each print size; a first print condition file setting means for setting a first print condition file which is stored in the print size folder 19a and has processing contents for the image data described therein; a sub-folder preparing means 35c for preparing a sub-folder 19b for each order and for storing the image data as the object of print processing in the same hierarchy as the first print condition file; and a print processing implementing means 20e for processing the image data in the sub-folder 19b based on the contents described in the first print condition file.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303265-A (JP)
Title: Method of forming low temperature poly silicon tft gate oxide film
Inventor: MURATA KAZUTOSHI
IPC: H01L21/336
Filed: 2005-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To form a silicon oxide film used as a gate oxide film of a low temperature poly silicon TFT without reducing the characteristic of a transistor.  <P>SOLUTION: An absorption layer absorbing molecules of a material are is formed on the surface of a poly silicon layer 104 (glass substrate 101) while a material gas comprising HSi[N(CH3)2]3 is supplied on the surface of the glass substrate 101. Then, the introduction of the material gas into a reaction container is suspended, an inert gas, such as a nitrogen gas or the like, is introduced into the reaction container, and the inside of the reaction container is purged by the introduced inert gas. Then, for example, an oxygen gas containing 2% of ozone is introduced into the reaction container as an oxidized gas, the absorption layer is oxidized while the oxidized gas is supplied on the surface of the substrate, an inert gas, such as an nitrogen gas or the like, is introduced into the reaction container, and an oxidized silicon layer, equivalent to a layer of one atom silicon, is formed on the glass substrate 101 and poly silicon layer 104.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006226257-A (JP)
Title: Signal detection device of engine for vehicle
Inventor: ONO TAKAHIRO
IPC: G01M99/00
Filed: 2005-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce dimension in the direction of crank shaft length of a crank case and reduce the number of parts of a signal device for an ignition signal while maintaining rigidity and functions of a one-way clutch for a starter in an engine for a vehicle.  <P>SOLUTION: The one-way clutch 30 for the starter is mounted in a one end part of a crank shaft 5, and a sensor 40 opposing to an outer peripheral face of a clutch outer 6 of the one-way clutch 30 for the starter from the outside in the radial direction is arranged. On the other hand, a signal outputting part 71 like recessed and projecting parts extending in the direction of crank shaft length is formed on an outer peripheral face of a cylindrical outer peripheral wall 62a of the clutch outer 62, and an annular reinforcing part 72 having larger wall thickness than that of a bottom face of the signal outputting part 71 is formed on the cylindrical outer peripheral wall 62a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006226267-A (JP)
Title: Bearing structure of vacuum pump and vacuum pump using it
Inventor: TOO ATSUSHI
IPC: F04D29/04
Filed: 2005-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing structure of a vacuum pump in which damage of a bearing holder is prevented while securing a heat radiating property of a bearing, and a vacuum pump using it.  <P>SOLUTION: A turbo molecular pump (a vacuum pump) is provided with a rotor 2, a housing 3 for accommodating the rotor 2, a rolling bearing 4 for supporting the rotor 2 so as to be rotatable to the housing 3, a drive unit such as an electric motor for rotatively driving the rotor 2 around an axial line, wherein the rolling bearing 4 is held by the housing 3 through the medium of a bearing holder 16 made up of a thermal conductor. In the surface of the bearing holder 16, a hard anodic oxide film 19 is formed on an annular plane 17b (an abutting part) receiving the rolling bearing 4 at least.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006231359-A (JP)
Title: Welding method and structure welded by the method
Inventor: IMANAGA AKIYOSHI
IPC: B23K103/04
Filed: 2005-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the need of back-bead welding for forming a back bead, even for a roughly I-shaped butt joint as is with no special groove shaped machining in a welded joint, and to obtain a deep penetration type weld zone free from insufficient welding, by performing both side deep penetration welding from the front and the rear side with a penetration accelerator applied.  <P>SOLUTION: This is a welding method in which nonconsumable electrode type arc welding is performed, after a penetration accelerator made by mixing a metal oxide powder with a solvent is applied to and dried on at least either the front or the rear side of a joint, for which a stainless steel or a low carbon steel members are abutted mutually on the side. Fusion welding is carried out from the front or the rear side of the joint to the penetration depth of 1/2 to 4/5 of the thickness T, and thereafter similarly from the rear or the front side of the remaining joint on the opposite side, so that they are superimposed on each other in the center of the thickness or its periphery.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006230284-A (JP)
Title: Fishing tackle
Inventor: SUGIYAMA SATOSHI
IPC: A01K89/015
Filed: 2005-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide fishing tackle capable of being more reduced in weight than ever, while maintaining desired strength.  <P>SOLUTION: This fishing tackle is formed out of a material which is given by mixing an additive to a resin matrix, wherein the additive contains a low specific gravity material having a specific gravity lower than a specific gravity of the resin matrix as at least a part thereof.  <P>COPYRIGHT: (C)2006,JPO&NCIPI